Complete the following item based on the given information.
the volume of a box(v) varies directly with its length(l). using k for the constant of proportionality, express the relationship between v and l if v varies directly with l.
v =

Step-by-step explanation:

The direct variation states:

if , then the equation is in the form of:

; where k is the constant of proportionality.

As per the statement:

The volume of a box(V) varies directly with its length(l).

⇒

Using the above definition we have;

where,

k represents for the constant of proportionality.

Therefore, the relationship between V and l if V varies directly with l is,

yes. we do proportions in probabilities.